. >>> today was a day of prayer for nelson mandela. president obama will attend tuesday's memorial. jimmy carter may attend as well. mandela died thursday. >>> mosque churches meditated on a man on this day of remembererance. ♪ 64-year-old joliz has been coming here her whole life. . >> he was a loving man. he came up from the island. where he is . >> reporter: she was at the heart of the uprising against apartheid. . >> i remember it being difficult for black people in this country. we used to run and come to this church to come if we were in trouble. there was no understanding between us at the time. >> reporter: like her 4-year- old grandson, starkly different. in a government, thanking the lord who saved them from revenge. >> allow them to get rid of their guilt feeling. >> reporter: today mandela's death reminds them of what they have worked for and the nation they still need to create. ♪ cnn, south africa. >> services at glide memorial church recalled mandela and his long fight against apartheid. joyful singing rang out in a startling revelation, he said he used to hate wh